CVE-2025-6433
24.06.2025, 13:15
If a user visited a webpage with an invalid TLS certificate, and granted an exception, the webpage was able to provide a WebAuthn challenge that the user would be prompted to complete. This is in violation of the WebAuthN spec which requires "a secure transport established without errors". This vulnerability affects Firefox < 140.Enginsight
Awaiting analysis
This vulnerability is currently awaiting analysis.
Ubuntu Releases
Ubuntu Product | |||||||||||||
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| firefox |
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| mozjs102 |
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| mozjs115 |
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| mozjs38 |
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| mozjs52 |
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| mozjs68 |
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| mozjs78 |
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| mozjs91 |
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| thunderbird |
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Vulnerability Media Exposure